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Adolescents with severe substance use disorder more likely to report prescription drug misuse in adulthood

While it’s estimated that 1 in 3 Americans will develop a substance use disorder in their lifetime, experts know little about the long-term outcomes for people with substance use disorder symptoms from adolescence through adulthood.

1 Apr 2022

Adolescents with higher drug use severity do not transition out of symptomatic substance use

People who reported multiple symptoms consistent with severe substance use disorder at age 18 exhibited two or more of these symptoms in adulthood, according to a new analysis of a nationwide survey in the United States.

1 Apr 2022

Trigeminal ganglia cell atlas implicates several cell types in migraine

Headaches such as migraine are among the leading causes of morbidity worldwide, but most treatments provide only partial relief.

29 Mar 2022

Neurons in the brain's striatum encode information about potential outcomes of decisions

When we make complex decisions, we have to take many factors into account. Some choices have a high payoff but carry potential risks; others are lower risk but may have a lower reward associated with them.

28 Mar 2022

Frequency of alcohol use among drinkers increased during early months of the pandemic, study shows

Over the course of the pandemic, anecdotes about soaring alcohol sales have abounded. A new study shows that the frequency of drinking went up among those who used alcohol, even though the overall prevalence of drinking went down.

28 Mar 2022

The potential risk of SARS-CoV-2 transmission through fomites contaminated by hospitalized COVID-19 patients

Researchers evaluated the potential risk of SARS-CoV-2 transmission through fomites contaminated by hospitalized COVID-19 patients during coughing or intense moistening with saliva.

28 Mar 2022

Most individuals treated in emergency departments for opioid use disorder do not sustain treatment

Most people who fill prescriptions from emergency physicians to treat their opioid use disorder do not continue to receive the medication, suggesting new approaches are needed to help people continue drug treatment begun on an emergency basis, according to a new RAND Corporation study.

21 Mar 2022

Youth with intentional BZD overdoses more likely to have recent doctor-written prescription

A high number of teens and young adults with an overdose involving a benzodiazepine (BZD), like Xanax, or psychostimulant, like Adderall – medications commonly used to treat mental health issues like attention deficit hyperactivity disorder and anxiety disorders – have a recent medical prescription for a BZD or stimulant, according to Rutgers researchers who say physicians need to weigh the risks and benefits of these medications more closely.

10 Mar 2022

Study identifies two types of brain cells involved in organizing discrete memories

Researchers have identified two types of cells in our brains that are involved in organizing discrete memories based on when they occurred.

7 Mar 2022

Outpatient antibiotic treatment for infective endocarditis improves outcomes, reduces costs

A new modeling study suggests that when patients who inject opioids continue an antibiotic treatment for infective endocarditis outside of the hospital, they experienced better long-term health outcomes than patients who receive the standard four to six weeks of inpatient, intravenous antibiotic therapy.

28 Feb 2022

Expert highlights the racist origins of US drug policy and its effect on the modern opioid epidemic

In his work as a pain management pharmacist, Dan Arendt has seen some of his patients stigmatized as "drug seekers" or blamed for their use of opioids rather than being acknowledged as a person who is suffering from a severely painful condition.

21 Feb 2022

Two doses of psilocybin may ease depression symptoms for up to 12 months

Previous studies by Johns Hopkins Medicine researchers showed that psychedelic treatment with psilocybin relieved major depressive disorder symptoms in adults for up to a month.

15 Feb 2022

Lifting mask mandates in elementary schools in the U.S. may be too early, study finds

Before lifting mask mandates in elementary schools in the U.S., local COVID-19 case rates should be far below current rates to avoid the risk of increased transmission among students, staff, and families, according to a study led by researchers at Harvard T.H. Chan School of Public Health and Massachusetts General Hospital.

15 Feb 2022

Research links structural sexism and LGB discrimination with poor birth outcomes in the U.S.

New research links structural sexism, restrictive family planning policies, and structural discrimination against lesbian, gay, and bisexual (LGB) populations with increased risk of preterm birth and decreased birth weight - regardless of the sexual orientation of the person giving birth.

14 Feb 2022

Drug Abuse News and Research

Adolescents with severe substance use disorder more likely to report prescription drug misuse in adulthood

Adolescents with higher drug use severity do not transition out of symptomatic substance use

Trigeminal ganglia cell atlas implicates several cell types in migraine

Neurons in the brain's striatum encode information about potential outcomes of decisions

Frequency of alcohol use among drinkers increased during early months of the pandemic, study shows

The potential risk of SARS-CoV-2 transmission through fomites contaminated by hospitalized COVID-19 patients

Most individuals treated in emergency departments for opioid use disorder do not sustain treatment

Youth with intentional BZD overdoses more likely to have recent doctor-written prescription

Study identifies two types of brain cells involved in organizing discrete memories

Outpatient antibiotic treatment for infective endocarditis improves outcomes, reduces costs

Expert highlights the racist origins of US drug policy and its effect on the modern opioid epidemic

Two doses of psilocybin may ease depression symptoms for up to 12 months

Lifting mask mandates in elementary schools in the U.S. may be too early, study finds

Research links structural sexism and LGB discrimination with poor birth outcomes in the U.S.

Biological events occurring during puberty trigger sex differences in learning and memory

UCLA researchers develop a smartwatch that assesses cortisol levels found in sweat

Study finds rising racial disparities in opioid and stimulant deaths

Addiction medicine consults can reduce deaths in high-risk patients with substance use disorder

One in five young sexual minority men and transgender women may engage in transactional sex

WashU part of major study aimed at identifying causes, effects of schizophrenia in young people

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

Advancing Intracellular Delivery with LumiPore®

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